You probably want NSTableView
-dragImageForRowsWithIndexes:tableColumns:event:offset:
—Rob
> On Dec 15, 2017, at 10:52 AM, David Catmull wrote:
>
> In my table view, when you drag an item, the drag image it uses comes from
> the column cell where the drag started, rather than using the cell f
> On Nov 5, 2017, at 10:53 AM, Jim Crate wrote:
>
> On Nov 5, 2017, at 11:56 AM, Steve Mills wrote:
>>
>> On Nov 5, 2017, at 10:23:09, Jim Crate wrote:
>>>
>>> The Finder icon view works the same way, and has since at least 10.10 or
>>> so. When I initially replaced the IKImageBrowserView in
NSCollectionView -selectionIndexPaths works pretty well for me and is super
simple to use, IMO.
—Rob
> On Oct 18, 2017, at 3:12 PM, Steve Mills wrote:
>
> On Oct 18, 2017, at 15:38:47, Rob Petrovec wrote:
>>
>> re-NSCollectionView: Yes it had its problems when it f
IKImageBrowserView was soft deprecated in 10.12 actually. ‘soft’ deprecation
means that it is in maintenance mode and will be removed completely in a future
release. When that will be is TBD, but typically it’s at least 3 to 4 releases
before it is pulled to give developers time to transition to
updateLayer vs not? By implementing drawRect: it automagically disables
updateLayer for that view so the drawing mechanics are different under the
hood. NSTextField may be using updateLayer while your manual implementation is
not resulting in a different rendering of the text. Also try printi
I’m not sure there is a way to tell if it is indexing other then to check for
the existence of the mdworker process. But that won’t tell you if you are in
the middle of a full index. It will just say that Spotlight is importing
something, somewhere, for some reason which it does all the time. I
You need to specify the scroll direction via -scrollDirection and return an
NSSize large enough for a scroll bar from -collectionViewContentSize. Hope
that helps.
—Rob
> On Dec 23, 2016, at 11:23 AM, Steve Mills wrote:
>
> I'm using a custom layout subclass because I want a specific number
I haven’t seen Jean-Daniel’s reply (he likely replied directly to you), but I
think he is correct. Your best bet is to subclass NSCollectionViewFlowLayout
and override -collectionViewContentSize: to specify what width you want the
collection view to be and let NSCollectionViewFlowLayout figure
The NSIndexSet variants are (soft) deprecated. They will likely be hard
deprecated (e.g. produce compiler warnings/errors) in a future release. You
should only use the NSIndexPath versions going forward. Using a mix of the two
variants of API is not supported. To bind NSCollectionView
-sele
I agree that this is likely not an issue with AppKit or Core Animation. I’d
start by search your code for ‘saveDocumentAs:’. Whatever object that is
supposed to be getting called on is likely the object that is being smashed.
You could also try running with the Static Analyzer & Address Sanit
What version of the OS? Typically this is a bad bug that shouldn’t be ignored.
Set a breakpoint on -[NSScrollView setNeedsLayout:] and see what is triggering
the layout to f the scroll view to get dirtied inside of -layout. Good luck...
—Rob
> On Sep 9, 2015, at 6:35 AM, Dave wrote:
>
> H
> On Jul 4, 2014, at 9:13 PM, Graham Cox wrote:
>
>
> On 5 Jul 2014, at 1:56 pm, Trygve Inda wrote:
>
>> As long as A can call into B & C and know that B & C have their outlets
>> hooked up, that's fine.
>
> You can rely on all outlets being connected. What you can't rely on is the
> order
I haven’t looked at your code, but why not use a nil placeholder value when
binding? Pass an options dictionary with a key / value pair of
NSNullPlaceholderBindingOption / to the
-bind:… method, or specify the value for the nil placeholder in the nib.
Something like:
[datePicker bind: NSVal
On Dec 16, 2012, at 9:05 AM, Mike Abdullah wrote:
>
> On 16 Dec 2012, at 10:45, Tamas Nagy wrote:
>
>> Hey,
>>
>> I'm trying to display an NSOpenPanel on a dispatch, with half-luck. The
>> panel displays, but no files going to be displayed - the circle just
>> spinning on the bottom-left cor
, Graham Cox wrote:
Um, thanks for that. Does this qualify as *less* roundabout than one
notification? ;-)
G.
On 6 May 2008, at 12:44 am, Rob Petrovec wrote:
I override setMinSize to always set it to some small size (like
11x11) no matter what the passed in size is. I also override
I override setMinSize to always set it to some small size (like 11x11)
no matter what the passed in size is. I also override setMaxSize to
set whatever the passed in width is, but use my own max size (1,
for example), and also set the textContainer to match. Then override
setString an
FYI, same thing happens in Carbon. Its technically a feature for Drag
support.
--Rob
On Apr 28, 2008, at 8:51 PM, Peter Zegelin wrote:
Hi Graham,
I don't think so as they are my own rulers - I'm not using
NSRulerView. I wasn't even going to mention the rulers! They are
just custom sibl
On Apr 24, 2008, at 4:54 PM, Ken Thomases wrote:
The do-while-false pattern is only necessary if you've got multiple
statements or are otherwise surrounding the statements with braces.
On Apr 24, 2008, at 5:43 PM, Herb Petschauer wrote:
What happens in a release build in this situation?
if
Hey,
I have an NSScrollView with an NSTableView embedded inside it. The
NSTableView is bound to a custom NSArrayController as its data source
and delegate. The NSTableView only has one column that shows a string
of text (NSTextFieldCell) in each row. The problem is that when the
text ge
Hey,
Since NSArrayController does not have 'replace' functionality, I'm
trying to implement my own for performance reasons. Problem is, I
keep getting an exception when my code runs. Here is a code snippit:
- (void) replaceObjectsAtArrangedObjectIndexes:(NSIndexSet*)indexes
withObjects:(
Lack of private methods is a serious flaw in Obj-C IMO. There are
just as many reasons why someone would want to make a variable private
as they would want to make a method private. For example if your
writing a class that is part of a library that other developers will
be using (quite co
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